x
'
‘
,
Photo. D_ P. H'z'lsa7z.
Laminarian zone uncoveved at extreme low water of spring-titles
{Lamina7'z‘a dzlgz‘iaz‘a).
(p_ 61)_
'
_
«
'
(
.
'
]’/zaz‘o. D. J’. l/Vz'lsan.
fZ. 22.
\
=
E_60.
—
Sea Mat: (ÆfevzÏiranz'ÿm‘æ mezôranacea) on frond of Laminavîa,
'
-
ca.
natural size.
(9. 61).
_